#include using namespace std; typedef signed long long ll; #undef _P #define _P(...) (void)printf(__VA_ARGS__) #define FOR(x,to) for(x=0;x<(to);x++) #define FORR(x,arr) for(auto& x:arr) #define ITR(x,c) for(__typeof(c.begin()) x=c.begin();x!=c.end();x++) #define ALL(a) (a.begin()),(a.end()) #define ZERO(a) memset(a,0,sizeof(a)) #define MINUS(a) memset(a,0xff,sizeof(a)) //------------------------------------------------------- int N,M; ll A[602020]; int L,R; string S; void solve() { int i,j,k,l,r,x,y; string s; cin>>N>>M; FOR(i,N) cin>>A[i+202020]; int L=202020,R=202020+N-1; cin>>S; FORR(c,S) { if(c=='R') { A[R-1]+=A[R]; A[R]=0; L--,R--; } else { A[L+1]+=A[L]; A[L]=0; L++,R++; } } FOR(i,N) cout<